
Plant Library

Milkweed Whorled verticillata
Common Name: Milkweed
Botanical Name: Asclepias
Variety: Whorled verticillata
Blossom Color: White
Bloom Time: Jul-Sep
Zone: 3 to 9
Exposure: Sun or Part Shade
Mature Height: 24"
Mature Width: 12"
Notes: Named after its thin, "whorled" leaves, this milkweed blooms July to September, which is later than other milkweeds. The flowers are white to greenish-white. Attracts many species of bees and butterflies plus many other pollinators. Host for monarch butterfly larvae. Will spread like other milkweeds.